The 2023 Leaf Pro Set Black Pre-Production Proof JEROME BETTIS Steelers 1/1 trading card is a highly sought-after collectible for football fans and card enthusiasts. Produced by Leaf in the United States, this original sports trading card features Jerome Bettis in a unique one of one clear parallel variety. As a rare pre-production proof, this card represents a special addition to any sports trading card collection, especially for fans of the Pittsburgh Steelers and football memorabilia.